Leadership is about making the tough decisions when they matter the most.
我是你錄X戰(zhàn)警的原因，看，我就是X，伙計(jì)。
Mathematics is the foundation upon which all science is built.
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?
A healthy body is the foundation of a high-performing brain.